DOT: Marking, Labeling, and Placarding Online Course - National

The U.S. Department of Transportation (DOT) regulates all modes of transportation in the U.S. including highway, rail, air, and water and is especially concerned with hazardous materials. As part of its regulations, DOT requires general awareness and function specific training for all Hazmat employees. This course guides the learner on how to correctly identify the contents of a hazardous material shipment through required marking, labeling, and placarding.